/* Consistent surfaces and navigation, layered over existing page layouts. */
body { --radius: 16px; --bg: #10151b; --bg2: #141b23; --card: #1a222c; --border: #303b49; --text: #edf2f8; --muted: #a9b6c7; }
body.mode-light { --bg: #f2f5f9; --bg2: #f8fafc; --card: #fff; --border: #dce3ec; --text: #202f43; --muted: #586a80; }
button, input, select, textarea { font-family: inherit; }
:is(button, a, input, select, textarea):focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.page-title, .desk-heading h2 { letter-spacing: -.035em; }
.workspace-caption { max-width: 70ch; line-height: 1.6; }
.sidebar-header { border-bottom: 0; }
.sidebar-user { margin-bottom: 8px; }
.workspace-nav-label { color: var(--muted); font-size: 10px; font-weight: 650; letter-spacing: .09em; text-transform: uppercase; padding: 20px 14px 8px; }
.workspace-nav-launcher { margin: 0 16px 4px; padding: 10px 12px; text-align: left; color: var(--muted); background: var(--card); border: 1px solid var(--border); border-radius: 9px; cursor: pointer; font-size: 13px; }
.workspace-nav-launcher::after { content: 'Ctrl K'; float: right; font-size: 11px; opacity: .7; }
.sidebar-nav-item { min-height: 40px; }
.sidebar-nav-item[data-page="settings"] { margin-top: 0; }
.sidebar-nav-item.active { box-shadow: none; background: color-mix(in srgb, var(--accent) 13%, var(--bg2)); }
.widget, .desk-card, .shopping-list-card, .finance-card, .settings-section, .calendar-container, .wiki-panel, .wiki-nav, .notes-library, .note-editor { box-shadow: 0 3px 14px #00000008; border-color: var(--border); }
.list-item { transition: border-color .15s; }
.list-item:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--border)); }
.page :is(input, textarea)::placeholder { color: var(--muted); opacity: .8; }
.wiki-prose { max-width: 90ch; }
.wiki-prose pre { max-width: 100%; }
.wiki-file { flex-wrap: wrap; }
.wiki-file > span { min-width: 0; overflow-wrap: anywhere; }
.modal { max-height: 88dvh; overflow-y: auto; overscroll-behavior: contain; }
#workspaceNavigator { width: min(600px, calc(100vw - 32px)); padding: 24px; box-sizing: border-box; max-height: 85dvh; border: 1px solid var(--border); border-radius: 20px; background: var(--card); color: var(--text); box-shadow: 0 28px 90px #0006; }
#workspaceNavigator::backdrop { background: #050b14a8; backdrop-filter: blur(5px); }
#workspaceNavigator header { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; margin-bottom: 24px; }
#workspaceNavigator h2 { font-size: 24px; margin: 0 0 6px; letter-spacing: -.03em; }
#workspaceNavigator p { color: var(--muted); font-size: 13px; margin: 0; }
#workspaceNavigator header button { color: var(--muted); font-size: 25px; width: 44px; height: 44px; border: 1px solid var(--border); border-radius: 12px; background: var(--bg2); cursor: pointer; }
#workspaceNavigator label { display: block; color: var(--muted); font-size: 12px; margin-bottom: 8px; }
#workspaceNavSearch { width: 100%; min-height: 46px; padding: 12px; border-radius: 10px; border: 1px solid var(--border); background: var(--bg2); color: var(--text); font-size: 16px; box-sizing: border-box; }
.workspace-nav-results { overflow-y: auto; max-height: 53dvh; margin-top: 12px; overscroll-behavior: contain; }
.workspace-nav-results h3 { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; margin: 18px 10px 8px; }
.workspace-nav-result { display: flex; gap: 14px; align-items: center; width: 100%; min-height: 46px; border: 0; border-radius: 10px; padding: 10px 12px; background: transparent; color: var(--text); text-align: left; cursor: pointer; font-size: 14px; }
.workspace-nav-result:hover, .workspace-nav-result[aria-current] { background: color-mix(in srgb, var(--accent) 12%, var(--card)); }
.workspace-nav-result .nav-icon, .workspace-nav-result svg { width: 20px; height: 20px; display: inline-flex; color: var(--muted); }
@media(min-width:901px) {
 body { --sidebar-width: 236px; }
 .main-content { padding: 30px 32px 64px; }
 .sidebar-header { padding: 14px 24px; }
 .sidebar-user { padding-bottom: 14px; }
 .sidebar-nav-item { padding: 9px 12px; margin-bottom: 3px; }
 .desk-heading { margin-bottom: 24px; }
 .wiki-nav, .notes-library { position: sticky; top: 24px; max-height: calc(100dvh - 48px); overflow-y: auto; }
 .shopping-lists-container { grid-template-columns: repeat(auto-fit, minmax(min(100%, 370px), 1fr)); }
 .settings-section { margin-bottom: 0; }
}
@media(max-width:900px) {
 .main-content { padding-inline: 16px; padding-bottom: calc(100px + env(safe-area-inset-bottom)); }
 .mobile-header { position: sticky; top: 0; z-index: 80; margin: 0 -16px 22px; padding: 10px 16px; background: var(--bg); border-bottom: 1px solid var(--border); }
 .mobile-header h1 { font-size: 16px; letter-spacing: -.02em; }
 .hamburger-btn { min-width: 44px; min-height: 44px; border: 1px solid var(--border); border-radius: 10px; background: var(--card); }
 .bottom-nav { padding-bottom: env(safe-area-inset-bottom); height: auto; min-height: 64px; border-top: 1px solid var(--border); }
 .bottom-nav-item { min-height: 58px; border-radius: 10px; }
 .page-title { font-size: 25px; }
 .workspace-caption { margin-bottom: 20px; }
 .page button, .modal button { min-height: 44px; }
 #tasksList > .list-item:not([style*="display: none"]) { grid-template-columns: 20px minmax(0, 1fr) repeat(3, 44px); }
 .wiki-actions, .note-format, .note-top { gap: 8px; }
 .wiki-panel, .note-editor, .notes-library, .wiki-nav { padding: 16px; border-radius: 14px; }
 .modal { width: calc(100% - 24px); padding: 20px; box-sizing: border-box; max-height: 90dvh; }
 .filters-bar { flex-wrap: wrap; }
 #workspaceNavigator { margin: auto auto 0; width: 100%; max-width: 100vw; max-height: 90dvh; border-radius: 22px 22px 0 0; padding: 22px 18px calc(18px + env(safe-area-inset-bottom)); }
 .workspace-nav-results { max-height: 53dvh; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 4px; }
 .workspace-nav-results h3 { grid-column: 1 / -1; }
 .workspace-nav-result { gap: 9px; font-size: 13px; padding: 10px 8px; }
 .workspace-nav-result .nav-icon { flex: 0 0 20px; }
}
@media(prefers-reduced-motion:reduce) { *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; } }
#workspaceCollapse { display: none; }
@media(min-width:901px) {
 #workspaceCollapse { display: block; width: 100%; min-height: 36px; border: 0; background: transparent; color: var(--muted); cursor: pointer; text-align: left; font-size: 12px; }
 body.workspace-compact { --sidebar-width: 72px; }
 .workspace-compact .sidebar-header { padding: 12px; }
 .workspace-compact .sidebar-header h1, .workspace-compact .sidebar-user, .workspace-compact .workspace-nav-label, .workspace-compact .workspace-nav-launcher { display: none; }
 .workspace-compact #workspaceCollapse { text-align: center; font-size: 24px; }
 .workspace-compact .sidebar-nav { padding: 0 10px; }
 .workspace-compact .sidebar-nav-item { font-size: 0; justify-content: center; gap: 0; padding: 12px; min-height: 44px; }
 .workspace-compact .sidebar-nav-item .nav-icon { font-size: 18px; }
 .workspace-compact .sidebar-footer { padding: 12px 6px; flex-direction: column; }
 .workspace-compact .sidebar-footer button { font-size: 12px; padding: 8px; }
}